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127 Results Found For "limit"
Showing In Stock Items. Show All 182 Items.
MSD Digital 2-Step Rev Controllers
These MSD 2-step rev controllers coupled with MSD's digital 6AL ignition box let you choose from two different rpm limits that can be activated at different times. For example, you can use a lower-rpm setting for staging and then automatically switch to a higher-rpm setting after you release your trans-brake or line lock. The 2-Step is also digitally controlled and connects to the Digital 6AL's gray tach output wire. There are two easy to read rotary dials that let you set the launch rpm in 100 rpm increments from 2,000-11,800 rpm. There is an activation wire that connects to the transbrake, a clutch switch or to the line-lock to activate the low rpm limit. When that switch is released, the low rpm limit is turned off and the car launches hard!
( 28 )
$120.95
N2MB Racing WOT Boxes
N2MB Racing offers innovative electronics for your performance vehicle—including their WOT boxes. They add launch control and no-lift shifting abilities to any car, truck, motorcycle, or other fuel-injected vehicles, helping cut tenths of seconds off your quarter-mile runs. Gain the upper hand in your race circuit competitions with N2MB Racing WOT boxes!
( 2 )
$219.00
On Sale
MSD Manual Launch Controllers
These MSD manual launch controllers let you change the launch rpm setting of MSD's programmable controls. The controllers allow you to make last-minute changes due to track conditions. They plug right into your MSD ignition control computer harness and have two rotary dials for adjustment.
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$224.95
$150.22
MSD Digital GM High Energy Modules with Rev Limiters
MSD Digital GM high-energy modules with rev limiters allow you to adjust the rpm limit between 5,000 and 9,000 rpm. True high-performance modules built for HEI distributors, they produce 50 percent higher coil drive currents than the stock module. This saturates the coil faster, which gives you more spark energy at top speeds. The results are increased horsepower and rpm range, and improved starting. When used with MSD's HEI coil, these plug-in modules create a potent high-energy spark to 9,000 rpm. MSD GM HEI modules replace all 4-pin modules used in HEI distributors with a vacuum advance canister. They can be used with factory, aftermarket, or MSD HEI distributors.
( 66 )
$181.95
MSD Non-Current Limited Ignition Tachometer Adapters
If you are triggering an MSD Blaster, 5, 6, SCI, or 7 Series ignition with its white wire or points terminal, with a non-current limiting ignition (originally equipped with a ballast resistor) you will need one of these MSD factory ignition module tachometer adapters. They correct the operation of most voltage-triggered tachometers or fuel injection systems that do not work directly off of the tach output terminal of the MSD ignition unit.
( 17 )
$101.95
Summit Racing™ Digital GM High Energy Modules with Rev Limiters
Summit Racing™ offers GM high-energy modules with rev limiters that enable you to adjust the rpm limit from 5,000 to 9,500 rpm. They are high performance modules built for HEI distributors, producing 50 percent higher coil drive currents than the stock module. This saturates the coil faster, delivering more spark energy at top speeds. Your benefits are increased horsepower and rpm range, plus improved starting. GM HEI modules replace all 4-pin modules used in HEI distributors with a vacuum advance canister. They can be used with factory or aftermarket HEI distributors.
Not Yet Reviewed
$112.99
MSD Current Limited Ignition Tachometer Adapters
If you are triggering an MSD Blaster, 5, 6, SCI, or 7 Series ignition with its white wire or points terminal, with a current-limiting ignition (non-ballast resistor systems), you will need one of these MSD limited ignition tachometer adapters. They correct the operation of most voltage-triggered tachometers or fuel injection systems that do not work directly off of the tach output terminal of the MSD ignition unit.
( 4 )
$106.95
On Sale
Summit Racing™ Multi-Spark Digital Capacitive Discharge Ignitions
Summit Racing™ multi-spark digital capacitive discharge ignition boxes use cutting-edge microprocessor controls to create hot, consistent sparks for performance throughout the powerband. These capacitive discharge systems create a powerful 100 mJ spark at full voltage, with multiple sparks below 3,000 rpm to improve starting ability, idle quality, and throttle response, while preventing plug fouling due to cylinder load-up. They have a 470V primary/45,000V secondary output, plus a built-in rev limiter-just use the rotary dials to set it anywhere from 2,000 to 9,900 rpm. The lightweight cast aluminum housing has a durable metallic silver powdercoat finish, and the ignition comes with direct plug-in connectors for most 2-wire distributors (including points and magnetic pickups), installation hardware, labeled wiring, optional Weather Pack connectors, optional vibration-resistant mounts, and detailed instructions.
( 134 )
$218.99
$197.09
MSD Street Fire CD Ignitions
MSD Street Fire CD ignitions are perfect for budget-minded enthusiasts. Street Fire CD ignitions offer capacitive discharge technology that fires a series of multiple sparks for 20 degrees of crankshaft rotation when the engine is running under 3,000 rpm. This ensures complete combustion and produces great throttle response with a smooth idle. MSD's Street Fire CD ignitions are built within a durable cast aluminum housing and easily connects to points, amplifiers, and magnetic pickup distributors. There's even an adjustable rev limiter (100 rpm increments) for overrev protection!
( 142 )
$243.95
MSD 6EFI Ignitions
MSD 6EFI ignitions are capacitive discharge ignitions designed to work in harmony with electronic fuel injection systems. They come with detailed wiring instructions, making installation a breeze. Increased throttle response, smoother idle, quicker starts, and full ignition power throughout the entire rpm range are all benefits of adding these ignition controls to your fuel injected engine. They feature built-in rev limiters that will protect the engine in the event of a missed shift or driveline failure. If you have a 4, 6, or 8-cylinder engine with EFI, MSD 6EFI ignition controls will connect and fire it up! MSD 6EFI ignitions feature: * Detailed instructions for installation with various EFI systems * Compact design * Adjustable rev limiter for over-rev protection with rotary dials in 100 rpm increments * Works on 12 V electrical systems using a distributor * Easily connects to magnetic pickup, electronic, and even points distributors
( 10 )
$187.99
FAST XR-i Points-to-Electronic Ignition Conversion Kits
Tired of setting your points, or hitting that magical point at higher RPM where they seem to float, costing you power and performance? It's time to pull out those ancient contacts and benefit from modern day, digital technology with FAST XR-i Points-to-Electronic Ignition Conversion Kits. The XR-i is a compact module that bolts directly in place of the breaker point assembly. It simply triggers from the factory cam lobe, making installation a breeze with only two wires to connect. The microcontroller of the module manages the signal and dwell time in the coil to produce a much higher output spark that will improve the performance and drivability of your classic as well. Another great feature is a built-in adjustable rev limiter to protect your engine in the event of driveline failure or a missed shift. Features include: * Increased spark output for improved drivability * Pinpoint accurate timing * Better fuel mileage * Faster and more reliable engine starts * Digital and maintenance free * Fully sealed from moisture and dirt * Adjustable rev limiter can be set from 4,000 to 8,000 RPM
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$102.95
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$149.95
Briggs & Stratton Ignition Coils
Briggs & Stratton ignition coils are designed, manufactured, and tested to help deliver optimum performance in your Briggs & Stratton engines. Only these genuine replacements offer the correct fit and function to get your project started and keep it running at ideal levels. The coils are designed for various rpm applications; choose the model best suited for your needs.
( 10 )
$154.99
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$173.99
On Sale
Summit Racing™ Reproduction Wiring Harnesses
Summit Racing™ offers reproduction wiring harnesses for a wide selection of vehicles, particularly classic cars and trucks from the 1960s and '70s. These replacements and/or extensions are used to power a variety of applications—including horn, glove box, console, backup lights, engine; forward, hood, and courtesy lamps; fuel tank sender, and more. These OE style replacement harnesses are made of high-quality Automotive Grade Wire using factory style fuse blocks, plug ends, and wire colors to ensure factory type fit, performance, and durability. For repair or restoration, order the harness recommended for your specific car or truck. Note: These harnesses are factory replacements and do not include instructions or wiring diagrams refer to the factory diagrams and or service manuals for your specific vehicle.
( 59 )
$115.99
$104.39
PerTronix Flame-Thrower Stock Look Cast Distributors
Pertronix Flame-Thrower stock look cast distributors are loaded with all of the features that you would expect from a high performance part, and yet they maintain the original look, for the ultimate "sleeper." Pertronix builds each distributor with all-new components, not from remanufactured parts like some companies do. No longer will you need to hassle with adjusting points or replacing capacitors, because these distributors are equipped with maintenance-free Ignitor electronics, providing decades of trouble-free operation. Each distributor is complete with a high-quality cap and rotor, so you're ready to run right out of the box. Stock look distributor features include: * All-new lightweight cast aluminum housing, modeled after the original Delco and Motorcraft distributors * Hardened gear ground to exact tolerances for precise mesh with cam * Adjustable vacuum advance canister, providing extra tunability * Optimized phasing to ensure maximum energy to the spark plug * Tailored advance curve for optimal performance and drivability * Integrated electronic ignition--available with solid-state Ignitor or the powerful Ignitor III with built-in adjustable REV limiter and multi-spark through redline * High dielectric strength cap and rotor with brass contacts
( 257 )
$165.50
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$238.15
Dakota Digital EFI Interface Modules
With Dakota Digital EFI interface modules you get more usable data—without adding more gauges! Their BIM Series of modules collect and output available readings from your system to compatible Dakota Digital VFD3, VHX, HDX, and RTX control box instrument systems. Dakota EFI interface modules are available to work with many aftermarket fuel injection kits, from AEM to MSD. In addition, for ease of installation, they are designed as direct plug-ins using the supplied harness for your specific application. The engine and transmission information that is available from the units depend on your system's module programming and add-ons. The possible values may include, but are not limited to: * Engine rpm * Engine coolant temperature * Intake/manifold air temperature * Fuel pressure * Oil pressure * Air/fuel ratio * Boost * MAP * Speedometer * Transmission temperature
( 29 )
$133.00
PerTronix Ignitor III® Solid-State Ignition Systems
These PerTronix Ignitor III® solid-state ignition systems feature an adaptive dwell that maintains peak energy throughout the entire rpm range, reducing misfires while improving engine performance. Peak current level is reached just prior to spark for maximum energy without the heat buildup, increasing coil performance and module reliability. They adjust spark timing at higher rpm to compensate for the inherent electronic delay, sense startup, and develop more energy for quicker, easier starting. The PerTronix Ignitor III® solid-state ignition systems have a built-in LED for user feedback confirmation of the rev limiter setting.
( 83 )
$154.87
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$246.10
R&M Billet Wire Looms
R&M billet wire looms use injection-molded insulators anchored to stylish billet aluminum brackets with recessed socket head cap screws to hold your plug wires. Not only does this setup look great, but it also allows you to route your wires away from exhaust heat without worrying about them coming loose. They're made for a variety of engines and are available in a wide range of colors and finishes. Features include: * Quality-machined 1/8 in. billet aluminum * Specifically designed for each application * Heat-resistant, glass-filled polyester, non-conductive clamps included * Limited lifetime warranty
( 509 )
$100.99
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$163.99
MSD Two Step Module Selectors
These MSD 2-step module selectors let you choose from two different rpm limits that can be activated at different times. For example, you can use a lower-rpm module for staging and then automatically switch to a higher-rpm module after you release your trans-brake or line lock. They require the use of plug-in modules, which are available separately.
( 24 )
$145.95
FAST XDi Street HEI Distributors
FAST XDi Street HEI distributors include the industry-first gear technology with an upgraded module and coil that ensure clean ignition firing up to 8,500+ rpm. Ideal for SB and BB Chevy engines, each of the XDi distributors feature a plasma nitrided gear compatible with all popular camshaft materials, including cast iron, austempered iron, 5160 steel, and even 8620 steel. The special plasma nitride process used on the gears not only increases the gear's surface hardness, but also the "slickness" of the gear teeth reducing friction and increasing cam/distributor gear life, as well as making them superior to common melonized gears. XDi Street HEI distributors also feature powerful 6-amp ignition modules that drive custom-wound performance coils up to 50,000 V, providing the hot spark needed for maximum horsepower. While ready to run out of the box, for those that enjoy tuning the mechanical and vacuum advance mechanisms for better throttle response and fuel economy, FAST XDi Street HEI distributors include springs, advanced limit plate, and instructions needed to adjust the distributor for your particular engine/vehicle combination.
( 21 )
$191.95
JET Powr-Flo Mass Airflow Sensors
JET Powr-Flo mass airflow sensors are designed to deliver improved horsepower, torque, and mileage from your car, truck, or SUV by simply replacing the restrictive stock mass air sensor. The factory sensor not only is a major restrictive point in stock intake systems, but it also limits the full potential of aftermarket cold air intake systems. The flow bench tested design of the JET mass air sensors provide airflow increases of up to 45 percent and installs in 10 minutes or less. They are compatible with other aftermarket upgrades including but not limited to: Performance tuning (chips, modules, etc.), exhaust modifications (cat-back, headers, etc.), cold air intakes, and ignition systems. Order the model designed to fit your needs.
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$174.99
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$244.99
APR Ultralink Tuners
APR Ultralink tuners enable you to tune your vehicle with APR Engine Control Unit (ECU) and APR Transmission Control Unit (TCU) upgrades right from the convenience of your own home, all on your own! It connects your vehicle directly to the Ultralink Marketplace, which is APR's online store filled with tens of thousands of tunes supporting most of the vehicles in their catalogue. The Ultralink lets you download and install new engine and transmission tunes, update to new file versions, jump to a new stage, change octanes and program modes; configure adjustable features such as launch control, torque levels, speed limiters, etc.; read and clear fault codes; reset flash counters, and more! APR kept its existing software owners in mind when creating the Ultralink. There's no need to purchase a tune twice! Your vehicle is already in APR's database as an existing customer. And best of all, the Ultralink is completely unlocked. Use it to buy and install software on all your or your friends' vehicles! Additional details: * Buy and tune as many vehicles as you want with one Ultralink device * No software required; Access, buy, and install over 10,000 in-house developed tunes at ultralink.goapr.com * Multiple stage tune offers for most vehicles, including transmission calibrations * Coverage includes VW, Audi, Porsche, Seat, Skoda, Cupra, Bentley, and Lamborghini vehicles * No additional charge for updates, switching octanes, or existing customers who purchased software from an APR dealer * New ECU/TCU support added monthly (always check APR application guide) * User-adjustable features, such as speed limiters, torque output, exhaust sound, and more available on various tunes * Reset the flash counter with each APR tune or uninstall APR software and go back to stock * Reads and clears fault codes
Not Yet Reviewed
$142.95
Digipower USA SPEED Infinity Throttle Response Controllers
Digipower USA SPEED Infinity throttle response controllers feature the ability to use an app capable of processing and modifying the signals going from the throttle pedal to the ECU. The purpose is to achieve an enhanced and safer driving experience, while also improving the response of the engine, limiting the acceleration, and locking the pedal in the anti-theft mode, among other settings. These versatile products will adapt to every customer's desired setup. When you want endless possibilities from a single product, order the Digipower USA SPEED Infinity throttle response controller designed for your specific application. More product features include: * Up to three times faster response * 100-percent plug-and-play with installation in less than five minutes * More than 100 sensitivity adjustments * 6 driving modes, including track and valet * Anti-theft mode * Will not leave residual codes on factory PCM * Return to stock settings at anytime
Not Yet Reviewed
$216.00
Taylor 300 Series Aluminum Battery Boxes
Keep your battery safe and secure with one of these Taylor 300 Series aluminum battery boxes. They feature a 3-piece design that allows access without removing the battery from the box. Constructed of .040 in. aluminum, the battery boxes fit most Odyssey PC925 and PC1200 series batteries. The Taylor 300 Series aluminum battery boxes feature the Taylor logo embossed on the lid and include chrome acorn nuts for attaching the lid. A molded 2-piece adjustable battery hold-down is included to accommodate different width batteries. These Taylor 300 Series aluminum battery boxes are ideal for street rods, custom vehicles, race applications, and other vehicles with limited space.
( 2 )
$151.15
Denso Remanufactured Alternators
Denso alternators are not only original equipment on many of the world's top production cars; they are a favorite in motorsports as well, where their light weight, high-efficiency, and durability make them the natural choice. Denso remanufactured alternators go through a grueling process; stators and rectifiers are tested to 300 V, while rotors are submitted to 600 V, to ensure reliable performance. Rotor slip rings are buffed to an 8 micron surface finish, with run out limited to 20 microns, minimizing brush wear and abrasion. Bearings are validated to OE standards and loaded with premium OE-specification lubricants. Offered in wide range of amp ratings for hundreds of specific vehicle applications, all alternators meet Denso's rigorous First Time Fit standards. Contemporary vehicles employ dozens of sophisticated electronic systems, placing heavy demands on the charging system. The alternator is no place to cut corners. Additional features of Denso remanufactured alternators include: * Meet or exceed all manufacturer standards, and provide years of reliable service * First Time Fit provides perfect mounting with no belt/pulley alignment issues * Housings re-tapped and damage-checked for heat warping, corrosion, or improper surface alignment * Voltage regulators 100 percent tested to OE standards * All hardware stripped and replated * Premium cores and precise OE-assembly benchmarks * Designed to meet grueling heat and electrical requirements * OE-quality fit and appearance * Full compatibility with sensitive electronics systems
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$101.50
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$249.99
